Supervisory Circuits

Supervisory circuits are electronic circuits used to monitor and control the operation of other circuits or systems. They are commonly found in appliances, industrial equipment and other electronic systems where reliable operation is required. Supervisory circuits monitor and control the behavior of other circuits and systems, providing feedback and making adjustments as necessary to keep them within acceptable parameters. They are generally composed of several parts, including sensors, comparators, alarms, timers, and relays. The sensors monitor the voltage, current, and temperature of the circuits and systems, while the comparators compare these values to normal operating parameters. Alarms are triggered when parameters are out of range, while the relays are used to activate corrective actions, such as turning off equipment or engaging a fail-safe mode. Timers are typically used to monitor the length of time a certain condition has been present, allowing the supervisor circuit to shut down the system before it is damaged by an enduring failure.
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(Ex. GST)(▲▼)		Enter Qty TypeMounting StyleOutput VoltagePackage / CaseThreshold VoltageNumber of Inputs MonitoredOutput TypeManual ResetWatchdogWatchdog TimersBattery Backup SwitchingReset Delay TimeSupply Voltage - MaxMinimum Operating TemperatureMaximum Operating TemperatureAccuracySeriesQualificationPackaging
  
                       
MAX709SESA+


Maxim Integrated Supervisory Circuits Power-Supply Monitor wReset
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 2.5869
Multiples of: 100

Voltage SupervisorySmd/Smt SOIC - 82.93 V1 InputActive Low, Push - PullManual Reset no watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Max709s Tube
X5045PZ


Supervisory Circuits WATCHDOG SUPERVISOR Y E2PROM 8LD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 0
6 to 16 Weeks Calender.png

AUD 2.5875
Multiples of: 1

Voltage Supervisory  PDIP4.5 v to 5.5 V1 InputActive HighNo Manual ResetWatchdogwatchdogNo Backup400 ms5.5 V0 C+ 70 C X5045 Tube
TPS3702AX18QDDCRQ1


Supervisory Circuits Automotive high-accuracy window voltage detector for overvoltage and undervoltage monitoring 6-SOT-23-THIN -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 2.6922
Multiples of: 3000

Voltage MonitorsSmd/Smt SOT - 61.8 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup 18 V- 40 C+ 125 C0.25 %Tps3702 - Q1Aec - Q100Reel
TPS3702CX10QDDCRQ1


Supervisory Circuits Automotive high-accuracy window voltage detector for overvoltage and undervoltage monitoring 6-SOT-23-THIN -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 2.6922
Multiples of: 3000

Voltage MonitorsSmd/Smt SOT - 61 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup 18 V- 40 C+ 125 C0.25 %Tps3702 - Q1Aec - Q100Reel
DS1813R-5+T&R


Supervisory Circuits 5V EconoReset w/Pushbutton
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 2.592
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 3L0 V To 5.5 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup300 ms5.5 V- 40 C+ 85 C Ds1813r Reel
TLC7725IPWG4


Supply Voltage Supervisory 5V 8-Pin TSSOP Tube
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 2.5933
Multiples of: 150

Voltage SupervisorySmd/Smt TSSOP - 85 V1 Input No Manual Reset no watchdog  6 V- 40 C+ 85 C Tlc7725 Tube
R5112S011D-E2-KE


Supervisory Circuits 42 V Input Ultra Low Supply Current VR with RESET for Automotive Applications
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 2.5933
Multiples of: 1000

Linear RegulatorSmd/Smt5 VHSOP - 8E - 8  Fixed      - 40 C+ 125 C R5112 Cut Tape
R5112S011B-E2-KE


Supervisory Circuits 42 V Input Ultra Low Supply Current VR with RESET for Automotive Applications
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nisshinbo 0
6 to 16 Weeks Calender.png

AUD 2.5933
Multiples of: 1000

Linear RegulatorSmd/Smt5 VHSOP - 8E - 8  Fixed      - 40 C+ 125 C R5112 Cut Tape
DS1815R-20+T&R


Supervisory Circuits 3.3V EconoReset w/ Push-Pull Output
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 2.5962
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.55 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup150 ms5.5 V- 40 C+ 85 C Ds1815r Cut Tape
MAX6833HXRD0+T


Supervisory Circuits Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 2.5962
Multiples of: 257

Voltage Supervisory  SC - 70 - 31.313 V1 InputActive High, Push - PullNo Manual Reset no watchdogNo Backup0.07 ms3.6 V- 40 C+ 85 C Max6833 Cut Tape
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